CVE - CVE-2023-53017

CVE-ID
CVE-2023-53017	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: fix memory leak in hci_update_adv_data() When hci_cmd_sync_queue() failed in hci_update_adv_data(), inst_ptr is not freed, which will cause memory leak, convert to use ERR_PTR/PTR_ERR to pass the instance to callback so no memory needs to be allocated.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/1ed8b37cbaf14574c779064ef1372af62e8ba6aa URL:https://git.kernel.org/stable/c/1ed8b37cbaf14574c779064ef1372af62e8ba6aa MISC:https://git.kernel.org/stable/c/8ac6043bd3e5b58d30f50737aedc2e58e8087ad5 URL:https://git.kernel.org/stable/c/8ac6043bd3e5b58d30f50737aedc2e58e8087ad5
Assigning CNA
kernel.org
Date Record Created
20250327	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250327)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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